Worked on targeted configuration optimizations within the DUNE/dunesw and DUNE/dunereco repositories, focusing on data processing and configuration management using FCL. Reduced data footprint and improved processing efficiency by excluding deconvolved optical waveform data from reco_supernova_dune10kt_1x2x2.fcl, streamlining storage and analysis workflows. Enhanced configuration clarity in PointResTree by aligning file naming and generator labeling with the Marley generator, and introduced a NuEScatter 1x2x2 configuration to support geometry-based analysis. The work emphasized precise configuration changes and data processing configuration, delivering tangible improvements in analysis readiness and operational efficiency across DUNE’s data processing pipelines during the development period.